那些觉得刷battlelog网页速度慢的，请一定要打开路由以下端口

shouitsu

ONLINE PORTS FOR BATTLEFIELD 3
If you are playing on PC, please enable the following online ports on your connection:
TCP: 80, 443, 9988, 20000-29999, 22990, 17502, 42127
UDP: 3659, 14000-14016, 22990-23006, 25200-25300

If you are playing on PS3, please enable the following online ports on your connection:
TCP: 80, 443, 9988, 10000-19999, 17502, 42127
UDP: 3659, 14000-14016

If you are playing on Xbox 360, please enable the following online ports on your connection:
TCP: 53, 88, 3074
UDP: 53, 88, 3074

或者偷懒点直接开DMZ也可以，我这边不开的时候很难刷出来，开了之后速度超快